71339205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35759}}^1$

素因数の和:35793

約数の個数: 32

約数和(自身を含む): 137318400

約数和(自身を除く): 65979195

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 35759, 107277, 178795, 250313, 536385, 679421, 750939, 1251565, 2038263, 3397105, 3754695, 4755947, 10191315, 14267841, 23779735, 71339205]

約数ペア:

[(1, 71339205), (3, 23779735), (5, 14267841), (7, 10191315), (15, 4755947), (19, 3754695), (21, 3397105), (35, 2038263), (57, 1251565), (95, 750939), (105, 679421), (133, 536385), (285, 250313), (399, 178795), (665, 107277), (1995, 35759)]